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1. (WO2018076899) DATA SWITCHING METHOD, DEVICE, TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM

Pub. No.:    WO/2018/076899    International Application No.:    PCT/CN2017/097711
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Aug 17 01:59:59 CEST 2017
IPC: H04N 21/43
H04N 21/4402
H04N 21/458
Applicants: SANECHIPS TECHNOLOGY CO., LTD.
深圳市中兴微电子技术有限公司
Inventors: CHENG, Laishun
程来顺
Title: DATA SWITCHING METHOD, DEVICE, TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM
Abstract:
Disclosed in the embodiments of the present invention are a data switching method, device, terminal and computer-readable storage medium, the method comprising: receiving a video-related data switching instruction, wherein the video-related switching instruction is used for switching current video-related data to target video-related sub-data, and the target video-related sub-data is video-related sub-data having a first attribute; executing the video-related data switching instruction, obtaining i-th video-related sub-data from the head of a preset video-related data queue, and if the i-th video related sub-data is not video-related sub-data having a first attribute, obtaining (i + 1) th video-related sub-data from the preset video-related data queue, repeating until video-related sub-data having a first attribute is obtained, and determining the video-related sub-data having a first attribute as the target video-related sub-data; and sending the target video-related sub-data to a decoder for decoding so as to achieve synchronous playback with a corresponding video frame.